avii-7

1. EXC_BAD_ACCESS (code=2) always means `Stack Overflow`
2. bt in Xcode lldb for backtrace.

avii-7

import SwiftUI

final class StreamListner {
    
    private let stream: AsyncStream<Int> = AsyncStream<Int> { (continuation) in
        Task {
            for i in 1...20 {
                try? await Task.sleep(for: .seconds(2))
                continuation.yield(i)
            }

avii-7

Changes in construction parameters cause the view's body to re-evaluate regardless of that 
parameter is using in the body or not. 
SwiftUI cannot determine whether this change will cause value of body to change or not, it will blindly re-evalute the body.

avii-7

//
//  LegentView.swift
//  DifferentSmallTests
//
//  Created by Arun's Macbook on 22/01/26.
//

// Support only one line for Legend Text right now.

import SwiftUI

avii-7

//
//  SKScene+Edges.swift
//  SafeAreaEdges
//
//  Created by Arun on 21/12/25.
//

import SpriteKit

// Make sure to access through `viewDidLayoutSubviews` method of ViewController.

avii-7

/*
Displaying a bubble that follows the slider thumb using the `anchorPreference` and
`overlayPreferenceValue` modifiers in SwiftUI.
*/

import SwiftUI

struct OverlayPreferenceKey: PreferenceKey {
    
    typealias Value = Anchor<CGRect>?

avii-7

// Don't use this if you care about number of lines for the label.
// Because in the latest syntax (UIButton.Configuration) there is no option for setting number of lines.

final class BlurredButtonView: UIButton {
    
    private let gradientLayer = CAGradientLayer()
    
    let titleFont: UIFont
    let verticalSpacing: CGFloat
    let horizontalSpacing: CGFloat

avii-7

/* 
    There is a bug in SwiftUI, some how ignoreSafeArea(.top) don't work when you add PageStyle TabView inside NavigationStack.
    This bug is reproduceable in minimum iOS 16.6
    Solution: Just add color to TabView.
 */

struct ContentView: View {
    
    var body: some View {
        myTabView

avii-7

import Foundation
import SwiftUI

extension View {
    
    @ViewBuilder
    func shimmer(when isLoading: Bool) -> some View {
        if isLoading {
            self.modifier(Shimmer())
                .redacted(reason: .placeholder)

avii-7

func execute() {
        let numberChannel = AsyncChannel<Void>()
        let alphabetsChannel = AsyncChannel<Void>()
        
        Task {
            var iterator = (1...10).makeIterator()
            for await _ in numberChannel {
                if let number = iterator.next() {
                    print(number, terminator: " ")
                    await alphabetsChannel.send(())